19007412

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 46280640

約数和(自身を除く): 27273228

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 193, 283, 348, 386, 566, 579, 772, 849, 1132, 1158, 1698, 2316, 3396, 5597, 8207, 11194, 16414, 16791, 22388, 24621, 32828, 33582, 49242, 54619, 67164, 98484, 109238, 163857, 218476, 327714, 655428, 1583951, 3167902, 4751853, 6335804, 9503706, 19007412]

約数ペア:

[(1, 19007412), (2, 9503706), (3, 6335804), (4, 4751853), (6, 3167902), (12, 1583951), (29, 655428), (58, 327714), (87, 218476), (116, 163857), (174, 109238), (193, 98484), (283, 67164), (348, 54619), (386, 49242), (566, 33582), (579, 32828), (772, 24621), (849, 22388), (1132, 16791), (1158, 16414), (1698, 11194), (2316, 8207), (3396, 5597)]